/Engine/Source/Runtime/Core/Public/Algo/Impl/BinaryHeap.h
Performs heap sort on the elements. This is the internal sorting function used by HeapSort overrides.
namespace AlgoImpl { template<typename RangeValueType, typename IndexType, typename ProjectionType, class PredicateType> void AlgoImpl::HeapSortInternal ( RangeValueType * First, IndexType Num, ProjectionType Projection, PredicateType Predicate ) }